Sciweavers

968 search results - page 153 / 194
» Improving Difference Operators by Local Feature Detection
Sort
View
VTC
2007
IEEE
132views Communications» more  VTC 2007»
14 years 2 months ago
Collaborative Information Revelation and Collusion in "Word-of-Mouth" Access Selection Schemes
— “Word-of-Mouth”, a novel scheme for sharing the service quality experienced with different local networks, is presented and evaluated as a distributed solution for performi...
Pietro Lungaro
MSWIM
2009
ACM
14 years 3 months ago
Socially conscious channel selection in 802.11 WLANs for coexistence in a non-cooperative environment
The increasing number of independent IEEE 802.11 WLANs owned and managed by autonomous users has led to increased interference, resulting in performance degradation and unfairness...
Joo Ghee Lim, Chun Tung Chou, Sanjay Jha
ICIP
2008
IEEE
14 years 10 months ago
Using sensor pattern noise for camera model identification
Sensor photo-response non-uniformity (PRNU) was introduced by Luk?as et al. [1] to solve the problem of digital camera sensor identification. The PRNU is the main component of a c...
Jessica J. Fridrich, Miroslav Goljan, Tomás...
IROS
2006
IEEE
164views Robotics» more  IROS 2006»
14 years 2 months ago
SLAM using Visual Scan-Matching with Distinguishable 3D Points
— Scan-matching based on data from a laser scanner is frequently used for mapping and localization. This paper presents an scan-matching approach based instead on visual informat...
Federico Bertolli, Patric Jensfelt, Henrik I. Chri...
ISMIR
2005
Springer
191views Music» more  ISMIR 2005»
14 years 1 months ago
Drum Track Transcription of Polyphonic Music Using Noise Subspace Projection
This paper presents a novel drum transcription system for polyphonic music. The use of a band-wise harmonic/noise decomposition allows the suppression of the deterministic part of...
Olivier Gillet, Gaël Richard